text: '''
  Copyright 2013 Cosnita Radu Viorel
  
  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
  documentation files (the "Software"), to deal in the Software without restriction, including without limitation
  the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  
  The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
  
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  
  .. codeauthor:: Radu Viorel Cosnita <radu.cosnita@gmail.com>
  .. py:module:: fantastico.contrib.dynamic_menu.tests.itest_menu_controller
  '''
  from fantastico.server.tests.itest_dev_server import DevServerIntegration
  from urllib.error import HTTPError
  from urllib.request import Request
  import json
  import urllib
  
  class DynamicMenuIntegration(DevServerIntegration):
      '''This class provides integration tests for making sure dynamic menu provides specified functionality.'''
  
      _response = None
      _exception = None
  
      def init(self):
          '''This method is invoked automatically before each test case.'''
  
          self._response = None
          self._exception = None
  
      def test_dynamic_menu_items_retrieve(self):
          '''This test case ensures items belonging to an existing menu are retrieved correctly.'''
  
          endpoint = "/dynamic-menu/menus/1/items/"
  
          def retrieve_menu_items(server):
              request = Request(self._get_server_base_url(server, endpoint))
  
              self._response = urllib.request.urlopen(request)
  
          def assert_ok(server):
              expected_items = [{"url": "/homepage", "label": "Home", "target": "_blank",
                                 "title": "Simple and friendly description"},
                                {"url": "/page2", "label": "Page 2", "target": "_blank",
                                 "title": "Simple and friendly description"},
                                {"url": "/page3", "label": "Page 3", "target": "_blank",
                                 "title": "Simple and friendly description"}]
  
              self.assertIsNotNone(self._response)
              self.assertEqual(200, self._response.getcode())
              self.assertEqual("application/json; charset=UTF-8", self._response.info()["Content-Type"])
  
              body = self._response.read().decode()
  
              self.assertIsNotNone(body)
  
              body = json.loads(body)
  
              items = body.get("items")
  
              self.assertEqual(len(expected_items), len(items))
  
              for i, item in enumerate(expected_items):
                  self.assertEqual(item["url"], items[i]["url"])
                  self.assertEqual(item["label"], items[i]["label"])
                  self.assertEqual(item["target"], items[i]["target"])
                  self.assertEqual(item["title"], items[i]["title"])
  
          self._run_test_against_dev_server(retrieve_menu_items, assert_ok)
  
      def test_dynamic_menu_items_retrieve_not_found_ex(self):
          '''This test case ensures an exception is raised whenever we try to retrieve items for an inexistent menu.'''
  
          endpoint = "/dynamic-menu/menus/9999/items/"
  
          def retrieve_menu_items(server):
              request = Request(self._get_server_base_url(server, endpoint))
  
              with self.assertRaises(HTTPError) as cm:
                  urllib.request.urlopen(request)
  
              self._exception = cm.exception
  
          def assert_menu_not_found(server):
              self.assertIsNotNone(self._exception)
  
          self._run_test_against_dev_server(retrieve_menu_items, assert_menu_not_found)
  